e75a648
-B should also look for BREAKING CHANGES: footer
ed58135
Unwrap provided lines, then rewrap correctly
a6c077f
Don't HTML-escape plaintext commits
f90a6de
Use -a for --add and --amend for amend
cc19d0a
Implement upgrade sub-command
21bcc08
Support amending commits
71272c6
Pipe the built commit message to git
896472f
Validate trailers/build trailers block
4fbe222
Sanitise/format body
5b35298
Validate/build subject